San Jose 1991 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Darren Cahill | m. | Brad Gilbert | 6-2 3-6 6-4 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Brad Gilbert | m. | Andre Agassi | 6-1 6-2 |
| Darren Cahill | m. | Wally Masur | 4-6 6-4 7-5 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Andre Agassi | m. | Kevin Curren | 6-2 6-4 |
| Brad Gilbert | m. | Dan Goldie | 6-1 5-7 6-4 |
| Darren Cahill | m. | John McEnroe | 7-6 3-6 6-3 |
| Wally Masur | m. | David Pate | 6-1 4-6 7-6 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Andre Agassi | m. | Udo Riglewski | 3-6 6-4 6-3 |
| Kevin Curren | m. | Luis Herrera | 4-6 7-6(6) 6-2 |
| Brad Gilbert | m. | Alexander Mronz | 6-3 6-3 |
| Dan Goldie | m. | Tim Mayotte | 2-6 7-6(6) 7-5 |
| Darren Cahill | m. | Guillaume Raoux | 5-7 6-4 6-3 |
| John McEnroe | m. | Mark Kratzmann | 6-4 7-6 |
| Wally Masur | m. | Ramesh Krishnan | 6-3 6-3 |
| David Pate | m. | Andres Gomez | 1-6 6-4 6-2 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Andre Agassi | m. | Jeff Tarango | 7-6(5) 6-3 |
| Udo Riglewski | m. | Marcos Ondruska | 6-1 6-3 |
| Kevin Curren | m. | Scott Davis | 7-5 6-3 |
| Luis Herrera | m. | Gary Muller | 6-4 7-6(4) |
| Brad Gilbert | m. | Patrik Kuhnen | 6-3 3-6 6-2 |
| Alexander Mronz | m. | Rick Leach | 7-6(3) 6-3 |
| Dan Goldie | m. | Jim Grabb | 6-4 5-7 6-3 |
| Tim Mayotte | m. | Tomas Carbonell | 6-4 7-6(6) |
| Darren Cahill | m. | Thomas Hogstedt | 6-2 6-2 |
| Guillaume Raoux | m. | Brian Garrow | 6-1 6-1 |
| Mark Kratzmann | m. | Veli Paloheimo | 6-3 7-6(1) |
| John McEnroe | m. | Andrew Sznajder | 6-3 6-0 |
| Wally Masur | m. | Brad Pearce | 6-1 6-4 |
| Ramesh Krishnan | m. | Aki Rahunen | 7-6(4) 7-6(1) |
| David Pate | m. | Paul Chamberlin | 6-3 7-5 |
| Andres Gomez | m. | Brian Devening | 4-6 6-4 6-4 |